Question

10×{6+2×[26-3×(2+3×2)]}​

Answer 1

$10(6 + 2(26 - 3(2 + 6))) = 10(6 + 2(26 - 3 \times 8)) = 10(6 + 2(26 - 2)) = 10(6 + 2 \times 24) = 10(6 + 48) = 10 \times 54 = 540$